Priority Date: 28.12.11 (JP 20110288494)

MULTICORE OPTICAL FIBER

  • Application ID: EP12861073
  • Status: █ GRANT OF PATENT INTENDED

Applicant

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Sumitomo Electric Industries, Ltd.
Technology Company

Attorney

Employment test 51 - 200 employees
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Company dna hoffmann eitle
operating since 1892
1190.21
Hoffmann Eitle PartmbB
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC class G02 (OPTICS) Hoffmann Eitle PartmbB is specialized in G02. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 28.12.2011 - Priority Date (JP 20110288494)
  • 04.07.2013 - Publication A1 (WO2013099555)
  • 05.11.2014 - Publication A1 (EP2799920)

IPC Classification